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DC Field | Value | Language |
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dc.citation.endPage | 69 | - |
dc.citation.startPage | 58 | - |
dc.citation.title | SENSORS AND ACTUATORS B-CHEMICAL | - |
dc.citation.volume | 267 | - |
dc.contributor.author | Jung, Jae Min | - |
dc.contributor.author | Kang, Ji Hye | - |
dc.contributor.author | Han, Jiyeon | - |
dc.contributor.author | Lee, Hyojin | - |
dc.contributor.author | Lim, Mi Hee | - |
dc.contributor.author | Kim, Ki-Tae | - |
dc.contributor.author | Kim, Cheal | - |
dc.date.accessioned | 2023-12-21T20:36:32Z | - |
dc.date.available | 2023-12-21T20:36:32Z | - |
dc.date.created | 2018-06-12 | - |
dc.date.issued | 2018-08 | - |
dc.description.abstract | We reported a new quinoline-based fluorescent probe 1 for Zn2+ and S2-. 1 showed a highly selective fluorescence enhancement toward Zn2+ over other metal ions including Cd2+, and the resulting 1-Zn2+ complex could detect only S2- among the various anions. The detection limits (0.09 mu M and 0.88 mu M) for Zn2+ and S2- were much lower than recommended values (76 mu M for Zn2+ and 14.8 mu M for S2-) by WHO. Their recognition mechanisms were explained by Job plots, UV-vis titrations, H-1 NMR titrations, ESI-mass, and theoretical calculations. Moreover, compound 1 with the great photostability and low biotoxicity showed sequentially off-on-off fluorescent bio-imaging of Zn2+ and S2- in both HeLa cells and live zebrafish larvae. (C) 2018 Elsevier B.V. All rights reserved. | - |
dc.identifier.bibliographicCitation | SENSORS AND ACTUATORS B-CHEMICAL, v.267, pp.58 - 69 | - |
dc.identifier.doi | 10.1016/j.snb.2018.03.063 | - |
dc.identifier.issn | 0925-4005 | - |
dc.identifier.scopusid | 2-s2.0-85045071572 | - |
dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/24201 | - |
dc.identifier.url | https://www.sciencedirect.com/science/article/pii/S0925400518305537?via%3Dihub | - |
dc.identifier.wosid | 000432775600008 | - |
dc.language | 영어 | - |
dc.publisher | ELSEVIER SCIENCE SA | - |
dc.title | A novel “off-on” type fluorescent chemosensor for detection of Zn2+ and its zinc complex for “on-off” fluorescent sensing of sulfide in aqueous solution, in vitro and in vivo | - |
dc.type | Article | - |
dc.description.isOpenAccess | FALSE | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Analytical; Electrochemistry; Instruments & Instrumentation | - |
dc.relation.journalResearchArea | Chemistry; Electrochemistry; Instruments & Instrumentation | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.subject.keywordAuthor | Cell and zebrafish imaging | - |
dc.subject.keywordAuthor | Fluorescent chemosensor | - |
dc.subject.keywordAuthor | Sulfide | - |
dc.subject.keywordAuthor | Theoretical calculations | - |
dc.subject.keywordAuthor | Zinc ion | - |
dc.subject.keywordPlus | EFFECTIVE CORE POTENTIALS | - |
dc.subject.keywordPlus | TURN-ON | - |
dc.subject.keywordPlus | HYDROGEN-SULFIDE | - |
dc.subject.keywordPlus | COLORIMETRIC SENSOR | - |
dc.subject.keywordPlus | MOLECULAR CALCULATIONS | - |
dc.subject.keywordPlus | SELECTIVE DETECTION | - |
dc.subject.keywordPlus | MONITORING ZN2+ | - |
dc.subject.keywordPlus | LIVING CELLS | - |
dc.subject.keywordPlus | PROBE | - |
dc.subject.keywordPlus | IONS | - |
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